NZMH1-S100 Eaton Molded Case Circuit Breaker

The Eaton NZMH1-S100 (Catalog No. 284440) is a 3-pole molded case circuit breaker from the NZM1 series, engineered for motor circuit protection in industrial settings. With a rated uninterrupted current of 100A, it provides reliable short-circuit protection for motor applications. The breaker features a thermomagnetic trip mechanism, ensuring accurate response to both overloads and short circuits. It offers a high breaking capacity of up to 100 kA at 400/415 V AC, making it suitable for demanding environments where fault currents are significant. The device is designed for fixed installation and includes box terminals, a rocker lever operator, and IP20 protection as standard features. It is compliant with IEC/EN 60947-2 and 60947-4-1 standards, ensuring compatibility with international safety and performance requirements. When used with external overload relays, the breaker enhances motor protection capabilities.